Daikin split klima All models error codes
Codes
- A1Error codeIndoor PCB error
- A3Error codeDrain pump abnormal
- A6Error codeIndoor fan motor abnormal
- C7Error codeLouver limit switch error
- C9Error codeRoom temperature thermistor
- E1Error codeOutdoor PCB error
- E3Error codeHigh pressure protection
- E4Error codeLow pressure protection
- E5Error codeCompressor motor lock / compressor overload
- E6Error codeCompressor start-up error
- E7Error codeOutdoor DC fan motor lock
- E9Error codeEXV error
- F3Error codeDischarge pipe overheat
- F6Error codeHeat exchanger overheat
- H0Error codeCompressor sensor system error
- H3Error codeHigh pressure switch error
- H6Error codeCompressor feedback detection error
- H7Error codeFan motor overload / overcurrent / sensor abnormal
- H8Error codeAC current sensor error
- H9Error codeOutdoor temperature thermistor
- is1Error codeBe sure to measure insulation resistance after the repair, and make sure that the resistance is 1 M or higher. Faulty insulation may cause an electrical shock
- J1Error codePressure sensor error
- L1Error codeInverter outdoor PCB error
- L3Error codeOutdoor control box overheat
- L4Error codeHeat sink overheat
- L5Error codeIPM error / IGBT error
- LCError codeCommunication error (outdoor control PCB and inverter PCB)
- P1Error code
- PJError codeCapacity setting error
- R-32Error codeIn case of R-32 / R-410A refrigerant models, be sure to use pipes, flare nuts and tools intended for the exclusive use with the R-32 / R-410A refrigerant. The use of materials for R-22 refrigerant models may cause a serious accident, such as a damage of refrigerant cycle or equipment failure
- U2Error codeDC voltage out of range
- U4Error codeCommunication error
- U7Error codeCommunication error (outdoor control PCB and IPM PCB)